• VPET USA, LLC (Romeoville, IL)
    …duties in landscaping, office, janitorial, carpentry, painting, HVAC, roofing and security using internal and external resources. Inspects building and equipment for ... reports for management review. May be required to travel throughout the company network to assist other locations in the completion of training or work assignments… more
    Upward (08/01/25)
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  • Senior Network Security

    GovCIO (Springfield, IL)
    **Overview** GovCIO is currently hiring for a Senior Network Security Engineer with an active Secret clearance to plan and coordinate IT security ... USD $170,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6401/senior- network - security - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6401_… more
    GovCIO (08/02/25)
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  • Network Security Engineer

    GovCIO (Springfield, IL)
    **Overview** GovCIO is currently hiring for a Network Security Engineer with an active Secret clearance to lead the architecture, engineering, integration, ... USD $185,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6400/ network - security - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6400_… more
    GovCIO (08/02/25)
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  • Network Security Engineer

    Noblis (Springfield, IL)
    …make security -focused architectural recommendations in complex environments. The TIS Security Engineer will support the FAA Telecommunications and Integrated ... FAA or transportation sector. + Proven experience with hands-on network engineer or architecture and understands ...field. + 6+ years of experience in cybersecurity or network security roles + Subsitutions: For anything… more
    Noblis (09/18/25)
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  • Security Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (O'Fallon, IL)
    …and system security to safeguard our nation? As a systems security and network security engineer , you can identify the tool, security system, ... Security Engineer , Senior The Opportunity: Are... Security Engineer , Senior The Opportunity: Are you looking for...experience with setting up AWS GovCloud environment and core network security + Knowledge of AWS services… more
    BOOZ, ALLEN & HAMILTON, INC. (09/29/25)
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  • Staff Security Engineer

    Coinbase (Springfield, IL)
    …and fully supported. Coinbase Cloud Security (CloudSec) is looking for a Staff Security Engineer to enhance our network security across multiple ... you'll be doing (ie. job duties):* * Design, implement, and maintain network security controls across multi-cloud (AWS, GCP, etc.) and on-prem infrastructure *… more
    Coinbase (08/22/25)
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  • Senior Administrator, IT Infrastructure

    Invenergy (Chicago, IL)
    …or Cisco Certified Network Professional (CCNP). + Palo Alto Networks Certified Network Security Engineer (PCNSE). + Aruba Certified Mobility Associate ... the 3-day posting window. Job Description Position Overview Invenergy is seeking a Senior Network Engineer to join our Technology Services team. In this role,… more
    Invenergy (09/03/25)
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  • Sr OT Network Engineer (Operational…

    Jacobs (Chicago, IL)
    …with one of the largest technology and engineering firms in the world? As a OT network engineer in our OT practice, you will work at the forefront of ... networks that enable business operations. As a Sr OT Network Engineer , you will be responsible for...firewalls, and industrial protocols. You will be responsible for network security and providing monitoring and troubleshooting… more
    Jacobs (07/29/25)
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  • Network Engineer , Mid

    BOOZ, ALLEN & HAMILTON, INC. (O'Fallon, IL)
    Network Engineer , Mid The Opportunity: A well-designed network is critical to move data and enable agencies to achieve their missions, but how can an ... and careful planning. That's why we need you, a network engineer who knows how to develop...and transport, wireless communication infrastructure equipment and services, and network security devices and applications + Ability… more
    BOOZ, ALLEN & HAMILTON, INC. (09/29/25)
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  • Principal OR Senior Principal Field Service…

    Northrop Grumman (Morton, IL)
    …Aeronautics Systems is looking to add a **Principal OR Senior Principal Field Service Engineer - Network and Communications** to join our team at **RAAF Base ... can be filled at either the Principal Field Service Engineer - Network and Communications level or...IAT Level II (or higher) compliant certification. Examples include: Security +CE, CCNP, and CISSP. This certificate must be obtained… more
    Northrop Grumman (09/17/25)
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  • Implementations Network Engineer III

    Leidos (Scott Air Force Base, IL)
    …Solutions Management-Operations II (GSMO-II) contract has an opening for an **Implementations Network Engineer ** at **Scott AFB, IL.** The Implementations ... Network Engineer will perform installation oversight, configuration, testing, monitoring, servicing of network equipment and activation of networks for… more
    Leidos (09/27/25)
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  • Network Engineer Tier II

    RKON (Chicago, IL)
    …the extraordinary level of service we deliver to our customers. The Tier 2 Network Engineer is responsible for providing advanced technical support to resolve ... support teams and other technical departments. The Tier 2 Engineer will handle escalated issues, participate in network...for network infrastructure. + Implement and maintain network security measures such as firewall configurations,… more
    RKON (08/30/25)
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  • Network Automation Engineer

    Zoom (Springfield, IL)
    security across our infrastructure. About the Team We are looking for an engineer to join our Network Automation team. The team builds and manages tooling ... engineer with some experience in networking, coding, and system infrastructure. The network automation engineer will assist in developing new tools and… more
    Zoom (10/08/25)
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  • Senior Network Engineer

    Chicago Transit Authority (Chicago, IL)
    Senior Network Engineer - ( 2500007B ) **Description** **POSITION SUMMARY** **SALARY $117,624.56** Under direction, plans and designs the Authority's network ... Technology (IT) or related field, plus five (5) years of experience as a Network Engineer installing and maintaining large enterprise network systems, or… more
    Chicago Transit Authority (10/04/25)
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  • Implementations / Activations Network

    Leidos (Scott Air Force Base, IL)
    …Solutions Management-Operations II (GSMO-II) contract has an opening for an **Implementations Network Engineer III in Scott AFB, IL.** The Implementations ... Network Engineer will perform installation oversight, configuration, testing, monitoring, servicing of network equipment and activation of networks for… more
    Leidos (09/05/25)
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  • Implementations Network Engineer III

    Leidos (Scott Air Force Base, IL)
    …Solutions Management-Operations II (GSMO-II) contract has an opening for an Implementations Network Engineer . The Implementations Network Engineer ... provides, operates, and assures command and control of the Defense Information System Network (DISN) services to its customers, the department of Defense (DoD) and… more
    Leidos (08/26/25)
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  • Network Engineer (Jrss)

    Trace Systems Inc (Scott AFB, IL)
    Job Overview Job Title: Network Engineer Job Location: Scott AFB, IL Job Responsibilities Trace Systems is actively recruiting for an experienced and cleared ... Network Engineer to join our team on-site...Network Engineer to join our team on-site on Scott AFB,...possess a DoD-8570 IAT Level II baseline certification (eg, Security + CE or equivalent) at the time of start.… more
    Trace Systems Inc (07/12/25)
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  • Senior Network Engineer

    GovCIO (Springfield, IL)
    **Overview** GovCIO is currently hiring for a Senior Network Engineer to provide Tier 3 support as well as design, test, and implement Next Generation Networks. ... and security groups to meet specific business requirements. + Implement network security best practices, including access control, encryption, and intrusion… more
    GovCIO (10/08/25)
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  • Senior Multi-Cloud Network DevOps…

    Elevance Health (Chicago, IL)
    **Senior Multi-Cloud Network DevOps Engineer ** **Location:** Atlanta, GA; Richmond, VA; Chicago, IL; Washington, DC (preferred). This role requires associates to ... not eligible for current or future visa sponsorship._ The **Senior Multi-Cloud Network DevOps Engineer ** (Infrastructure Services Engineer Executive Advisor)… more
    Elevance Health (10/02/25)
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  • Network Engineer

    Robert Half Technology (Chicago, IL)
    Description We are looking for an experienced Network Engineer to join our team in Chicago, Illinois. In this role, you will design, implement, and maintain ... environments, including virtual gateways and ExpressRoute. * Strong understanding of network security , including NextGen firewalls and user authentication… more
    Robert Half Technology (10/04/25)
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